729854580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{133673}}^1$

素因数の和:133705

約数の個数: 96

約数和(自身を含む): 2515209984

約数和(自身を除く): 1785355404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 133673, 267346, 401019, 534692, 668365, 802038, 935711, 1336730, 1604076, 1737749, 1871422, 2005095, 2673460, 2807133, 3475498, 3742844, 4010190, 4678555, 5213247, 5614266, 6950996, 8020380, 8688745, 9357110, 10426494, 11228532, 12164243, 14035665, 17377490, 18714220, 20852988, 24328486, 26066235, 28071330, 34754980, 36492729, 48656972, 52132470, 56142660, 60821215, 72985458, 104264940, 121642430, 145970916, 182463645, 243284860, 364927290, 729854580]

約数ペア:

[(1, 729854580), (2, 364927290), (3, 243284860), (4, 182463645), (5, 145970916), (6, 121642430), (7, 104264940), (10, 72985458), (12, 60821215), (13, 56142660), (14, 52132470), (15, 48656972), (20, 36492729), (21, 34754980), (26, 28071330), (28, 26066235), (30, 24328486), (35, 20852988), (39, 18714220), (42, 17377490), (52, 14035665), (60, 12164243), (65, 11228532), (70, 10426494), (78, 9357110), (84, 8688745), (91, 8020380), (105, 6950996), (130, 5614266), (140, 5213247), (156, 4678555), (182, 4010190), (195, 3742844), (210, 3475498), (260, 2807133), (273, 2673460), (364, 2005095), (390, 1871422), (420, 1737749), (455, 1604076), (546, 1336730), (780, 935711), (910, 802038), (1092, 668365), (1365, 534692), (1820, 401019), (2730, 267346), (5460, 133673)]